Research Article

Emergence of Tetracycline Resistant Vibrio cholerae O1 Biotype El Tor Serotype Ogawa with Classical ctxB Gene from a Cholera Outbreak in Odisha, Eastern India

Figure 2

Genetic structures and CTX prophage array of V. cholerae strains. Block arrows indicate the transcription direction of each gene. Black triangles on the genome indicate the repeat sequence flanking the integrated phage DNA. V. cholerae isolates in this study contain a single RS1 element and a single classical CTX prophage after the TLC element on chromosome I.